last version

includes/DatabaseInstaller.php

@@ -184,6 +184,10 @@ class DatabaseInstaller {
             glob(__DIR__ . '/../db/migrations/*.php') ?: []
         );
 
+        $files = array_values(array_filter($files, static function (string $filePath): bool {
+            return !self::isLegacyNumberedMigrationFile($filePath);
+        }));
+
         usort($files, static function (string $left, string $right): int {
             return strnatcasecmp(self::migrationSortKey($left), self::migrationSortKey($right));
         });
@@ -191,6 +195,12 @@ class DatabaseInstaller {
         return $files;
     }
 
+    private static function isLegacyNumberedMigrationFile(string $filePath): bool {
+        // Old packaged builds sometimes carried numeric migrations like 001_*.sql / 002_*.sql
+        // from a legacy orders-based schema. This project now uses date-based migrations instead.
+        return preg_match('/^\d{1,7}_/', basename($filePath)) === 1;
+    }
+
     private static function migrationSortKey(string $filePath): string {
         $basename = basename($filePath);
 

installation/index.php

@@ -23,12 +23,21 @@ function installationMigrationSortKey(string $filePath): string {
     };
 }
 
+function installationLegacyNumberedMigrationFile(string $filePath): bool {
+    // Skip obsolete pre-date-based migrations from older packaged builds.
+    return preg_match('/^\d{1,7}_/', basename($filePath)) === 1;
+}
+
 function installationMigrationFiles(): array {
     $files = array_merge(
         glob(__DIR__ . '/../db/migrations/*.sql') ?: [],
         glob(__DIR__ . '/../db/migrations/*.php') ?: []
     );
 
+    $files = array_values(array_filter($files, static function (string $filePath): bool {
+        return !installationLegacyNumberedMigrationFile($filePath);
+    }));
+
     usort($files, static function (string $left, string $right): int {
         return strnatcasecmp(installationMigrationSortKey($left), installationMigrationSortKey($right));
     });

migrate.php

@@ -102,6 +102,9 @@ function getMigrationFiles(): array
     $sqlFiles = glob(__DIR__ . '/db/migrations/*.sql') ?: [];
     $phpFiles = glob(__DIR__ . '/db/migrations/*.php') ?: [];
     $files = array_merge($sqlFiles, $phpFiles);
+    $files = array_values(array_filter($files, static function (string $filePath): bool {
+        return !isLegacyNumberedMigrationFile($filePath);
+    }));
 
     usort($files, static function (string $left, string $right): int {
         return strnatcasecmp(migrationSortKey($left), migrationSortKey($right));
@@ -110,6 +113,13 @@ function getMigrationFiles(): array
     return $files;
 }
 
+function isLegacyNumberedMigrationFile(string $filePath): bool
+{
+    // Old packaged builds sometimes carried numeric migrations like 001_*.sql / 002_*.sql
+    // from a legacy orders-based schema. This project now uses date-based migrations instead.
+    return preg_match('/^\d{1,7}_/', basename($filePath)) === 1;
+}
+
 function splitSqlStatements(string $sql): array
 {
     $sql = preg_replace('/^\xEF\xBB\xBF/', '', $sql) ?? $sql;

refresh_complete_schema.php

@@ -97,6 +97,12 @@ function schemaSnapshotMigrationSortKey(string $filePath): string
     };
 }
 
+function isLegacyNumberedSnapshotMigrationFile(string $filePath): bool
+{
+    // Skip obsolete pre-date-based migrations from older packaged builds.
+    return preg_match('/^\d{1,7}_/', basename($filePath)) === 1;
+}
+
 function fetchInstallBaselineMigrationNames(): array
 {
     $files = array_merge(
@@ -104,6 +110,10 @@ function fetchInstallBaselineMigrationNames(): array
         glob(__DIR__ . '/db/migrations/*.php') ?: []
     );
 
+    $files = array_values(array_filter($files, static function (string $filePath): bool {
+        return !isLegacyNumberedSnapshotMigrationFile($filePath);
+    }));
+
     usort($files, static function (string $left, string $right): int {
         return strnatcasecmp(schemaSnapshotMigrationSortKey($left), schemaSnapshotMigrationSortKey($right));
     });